Airports / Iowa / RTL
Spirit Lake Municipal Airport
RTLOkoboji, IowaELEV 1,434 FT
Google rating
Google reviews
Field elevation
Nearest alternate
Field standing
#9 / 43
Iowa airports by Google rating
5.0★ across 3 Google ratings — ranked against 43 rated IA fields.
65 nm
To the nearest alternate
Fort Dodge Regional Airport (FOD).
Overview
Spirit Lake Municipal Airport (RTL) is a general aviation field serving Okoboji, Iowa. Field elevation is 1,434 feet above sea level. Free of scheduled airline operations, it serves business aviation, charter flights, and local general aviation.
While no charter operators list RTL as their home base, the field is reachable for repositioned charter aircraft from nearby bases. The closest alternate fields are Fort Dodge Regional Airport (FOD, 65 nm), Redwood Falls Municipal Airport (RWF, 70 nm), and Sioux Falls Regional Airport (FSD, 71 nm).
Trip costs from RTL are driven by the aircraft category flown and how far it must reposition. You may also see the field referenced as Lake Okoboji. Browse operators flying from the area or estimate a trip cost from RTL to plan your flight.
Field capability
ICAO
US-0F3
IATA
RTL
FAA / Local
0F3
Elevation
1,434 ft
Coordinates
43.3875° N · 95.1392° W
Airspace
G · GolfClass G — GolfUncontrolled field — no tower. Pilots self-announce and sequence themselves on the common traffic advisory frequency.Source: FAA NASR class airspace
Size
Small
Scheduled svc
No
Elevation vs IA fields
state range 547–1,488 ft
At 1,434 ft, RTL sits higher than 96% of the 47 Iowa fields on the register.
Access & alternates
Closest alternate fields by great-circle distance — every listing links to its own field brief.
- 65nmFODFort Dodge Regional AirportFort Dodge
- 70nmRWFRedwood Falls Municipal AirportRedwood Falls
- 71nmFSDSioux Falls Regional AirportSioux Falls
- 80nmMCWMason City Municipal AirportMason City
- 81nmSUXSioux Gateway Airport / Brigadier General Bud Day FieldSioux City
- 102nmYKNChan Gurney Municipal AirportYankton
Location
Open the full mapUS-0F3 · Spirit Lake Municipal Airport · Okoboji, IA
From the ramp
Google Places photography of Spirit Lake Municipal Airport — tap any frame to view full-screen, then cycle with the arrows or your keyboard.